420 
FZNT02 KNHC 290409
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC SUN JAN 29 2023

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 0000 UTC SUN JAN 29.
24 HOUR FORECAST VALID 0000 UTC MON JAN 30.
48 HOUR FORECAST VALID 0000 UTC TUE JAN 31.

.WARNINGS.

...CARIBBEAN GALE WARNING...
.CARIBBEAN WITHIN 14N71W TO 15N78W TO 13N82W TO 10N82W TO 10N76W
TO 11N70W TO 14N71W...INCLUDING THE GULF OF VENEZUELA...NE TO E 
WINDS 20 TO 30 KT. SEAS 8 FT.
.03 HOUR FORECAST WITHIN 11.5N74W TO 12N74.5W TO 11.5N75.5W TO 
11N75.5W TO 11N75W TO 11N74.5W TO 11.5N74W NE TO E WINDS 30 TO 35
KT. SEAS 9 TO 10 FT. ELSEWHERE WITHIN 15N71W TO 15N80W TO 13N82W
TO 10N81W TO 10N76W TO 11N70W TO 15N71W...INCLUDING THE GULF OF 
VENEZUELA...NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 9 FT.
.12 HOUR FORECAST WITHIN 15N71W TO 15N80W TO 13N82W TO 10N80W TO
09N77W TO 15N71W NE TO E WINDS 20 TO 30 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST WITHIN 15N73W TO 15N81W TO 11N82W TO 09N77W TO
11N74W TO 11N70W TO 15N73W...INCLUDING THE GULF OF VENEZUELA... 
NE TO E WINDS 25 TO 30 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 14N77W TO 13N80W TO 10N81W TO 10N80W TO
10N76W TO 12N73W TO 14N77W NE WINDS 25 TO 30 KT. SEAS 8 FT.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 30N35W TO 31N52W TO 24N60W TO 21N54W TO 25N50W TO
25N35W TO 30N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN NE TO E
SWELL.
.24 HOUR FORECAST WITHIN 31N48W TO 30N60W TO 22N65W TO 19N62W TO
24N52W TO 31N48W NE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. 
.48 HOUR FORECAST WITHIN 30N47W TO 31N60W TO 26N60W TO 24N64W TO
19N63W TO 25N53W TO 30N47W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NE TO E SWELL. 

.24 HOUR ATLC FORECAST WITHIN 17N35W TO 16N39W TO 13N42W TO 
10N39W TO 09N35W TO 17N35W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 
10 FT. 
.48 HOUR FORECAST WITHIN 13N35W TO 15N39W TO 15N43W TO 11N46W TO
07N43W TO 07N35W TO 13N35W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT 
IN NE SWELL.

.ATLC WITHIN 24N72W TO 24N76W TO 21N77W TO 20N74W TO 22N73W TO 
21N70W TO 24N72W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE TO
E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 21N71W TO 21N72W TO 21N75W TO 20N75W TO
20N71W TO 21N71W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE 
TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST WITHIN 20.5N71.5W TO 20.5N73.5W TO 20N75W TO 
20N74W TO 20N72.5W TO 20N71.5W TO 20.5N71.5W...INCLUDING APPROACH
TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 
8 FT.

.ATLC AND GULF OF MEXICO WITHIN 25N79W TO 24N83W TO 23N84W TO 
23N81W TO 23N79W TO 24N78W TO 25N79W...INCLUDING STRAITS OF 
FLORIDA...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. 
.18 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.CARIBBEAN WITHIN 17N68W TO 18N71W TO 16N76W TO 15N78W TO 15N70W
TO 17N68W...INCLUDING IN MONA PASSAGE...NE TO E WINDS 20 TO 30 
KT. SEAS 8 FT. 
.24 HOUR FORECAST WITHIN 18N70W TO 17N74W TO 17N78W TO 15N81W TO
15N73W TO 15N71W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST WITHIN 18N70W TO 18N71W TO 17N72W TO 17N71W TO
17N70W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.

.CARIBBEAN WITHIN 20N73W TO 20N76W TO 22N80W TO 17N79W TO 17N77W
TO 19N73W TO 20N73W...INCLUDING BETWEEN CUBA AND JAMAICA AND 
APPROACH TO WINDWARD PASSAGE...NE TO E WINDS 20 TO 25 KT. SEAS 
LESS THAN 8 FT. 
.24 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 19N75W TO 19N73W TO
20N73W...INCLUDING APPROACH TO WINDWARD PASSAGE...NE WINDS 20 TO
25 KT. SEAS LESS THAN 8 FT. 
.48 HOUR FORECAST LITTLE CHANGE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$

.FORECASTER CHAN. NATIONAL HURRICANE CENTER.